70592C Datasheet, PDF (56/314 Pages) Microchip Technology – High-Performance, 16-bit Microcontrollers

TABLE 4-31: SYSTEM CONTROL REGISTER MAP
File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
All
Resets
RCON
OSCCON
CLKDIV
PLLFBD
OSCTUN
Legend:
Note 1:
2:
0740 TRAPR IOPUWR —
—
—
—
—
VREGS EXTR
SWR SWDTEN WDTO SLEEP IDLE
BOR
POR
0742
—
COSC<2:0>
—
NOSC<2:0>
CLKLOCK —
LOCK
—
CF
— LPOSCEN OSWEN
0744
ROI
DOZE<2:0>
DOZEN
FRCDIV<2:0>
PLLPOST<1:0>
—
PLLPRE<4:0>
0746
—
—
—
—
—
—
—
PLLDIV<8:0>
0748
—
—
—
—
—
—
—
—
—
—
TUN<5:0>
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for PinHigh devices.
RCON register Reset values dependent on type of Reset.
OSCCON register Reset values dependent on the FOSC Configuration bits and by type of Reset.
xxxx⁽¹⁾
0300⁽²⁾
3040
0030
0000
TABLE 4-32: NVM REGISTER MAP
File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
NVMCON
NVMKEY
Legend:
Note 1:
0760
WR
WREN WRERR
—
—
—
—
—
—
ERASE
—
—
0766
—
—
—
—
—
—
—
—
NVMKEY<7:0>
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for PinHigh devices.
Reset value shown is for POR only. Value on other Reset states is dependent on the state of memory write or erase operations at the time of Reset.
Bit 2
Bit 1
NVMOP<3:0>
Bit 0
All
Resets
0000⁽¹⁾
0000
TABLE 4-33: PMD REGISTER MAP
File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
PMD1
PMD2
PMD3
Legend:
0770 T5MD T4MD T3MD T2MD T1MD
—
—
—
I2C1MD U2MD U1MD
0772 IC8MD IC7MD IC6MD IC5MD IC4MD IC3MD IC2MD IC1MD OC8MD OC7MD OC6MD
0774 T9MD T8MD T7MD T6MD
—
—
—
—
—
—
—
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for PinHigh devices.
Bit 4
Bit 3
Bit 2
SPI2MD
OC5MD
—
SPI1MD
OC4MD
—
C2MD
OC3MD
—
Bit 1
C1MD
OC2MD
I2C2MD
Bit 0
All
Resets
AD1MD
OC1MD
AD2MD
0000
0000
0000